Gateway to singletrack.
Tenacious on the climbs and confident on the descents. This hardtail 29er brings a balanced attack to XC terrain.
With smooth-rolling 29er wheels and a lightweight hardtail frame, Fathom 29 keeps you balanced and in control on all types of XC terrain. Built on an ALUXX SL-grade aluminum frame, it features relaxed geometry that, when paired with its large-diameter wheels, produces a stable ride quality that’s ideal for challenging XC trails. Efficiency on the climbs, and total control on the descents. You get both with Fathom 29.
- ALUXX SL-grade aluminum frame
- SR Suntour Raidon XC LO-R 100mm-travel fork
- Giant XC-2 Disc Wheelset with Maxxis IKON tubeless tires
- Shimano Alivio / Deore 2x9-speed drivetrain with Shimano M315 hydraulic disc brakes

XC speed, smooth control, and versatility that’s hard to match. This lightweight 29er has multiple personalities.
With its large-diameter 29-inch wheels, and an option to switch to 27.5+, this lightweight, Advanced-grade composite hardtail lets you choose one bike for multiple riding styles. In its 29er form, it’s ready for smooth, fast singletrack or XC racing. For rougher, more adventurous rides, you might choose the added cushion and control of 27.5+ wheels*. It features wider Boost hub spacing to improve wheel stiffness and add tire clearance, plus a host of other features that let you dial in its performance for nearly any type of terrain. Bonus: You can even transform it into a singlespeed.
- Advanced-grade composite frame with horizontal dropouts
- SR Suntour Raidon LO-R 100mm-travel fork with 15mm thru-axle
- Giant XC-1 Disc wheelset with Maxxis IKON tubeless tires
- Shimano Deore 1x10-speed drivetrain with Shimano M365 hydraulic disc brakes
* Fork compatibility may vary.

From enduro runs to steep all-mountain terrain, the new Reign has swagger to spare. More control, more confidence.
With updated geometry and suspension technology, the latest version of Reign is more capable and confident than ever. The reengineered ALUXX SL aluminum frameset is designed to optimize its 27.5 wheels, giving you more control on the most aggressive terrain. Its trunnion-mount Maestro rear suspension system offers 160mm of smooth, active travel and now features the Advanced Forged Composite upper rocker arm, which is lighter and stronger than the previous version. Updated geometry with a longer cockpit, a tapered OverDrive steerer tube design, and air or coil shock-compatible mounts are all part of the package, making Reign the perfect companion for rowdy trail-riding adventures or weekend enduros.
- ALUXX SL-grade aluminum frame with 160mm of smooth Maestro suspension
- RockShox Yari RC Solo Air 160mm-travel fork with Boost thru-axle
- RockShox Deluxe RT trunnion mount rear shock
- Giant P-AM2 Disc wheelset with Maxxis tubeless tires
- Shimano Deore 1x11-speed drivetrain with Shimano Deore hydraulic disc brakes

All guts. All Glory.
Explode out of the start and rail roots, rocks, and ruts. Glory devours DH terrain with speed and total control.
When you’re charging through technical, pounding DH terrain at top speeds, you need confidence and control to stay on your game. With 203mm of fully active Maestro Suspension featuring a co-pivot shock mount, the Glory 27.5 has been tested and proven by some of the top DH racers and gravity riders in the world. Its lightweight, super-strong frame is engineered with geometry that’s optimized for its 27.5 wheels, plus a super stiff OverDrive steerer tube for unwavering control and steering precision. The 63-degree headtube angle and longer wheelbase was developed and refined with riders from the Giant Factory Off-Road Team to excel on the steepest, most extreme DH tracks in the world.
- ALUXX SL-grade aluminum frame with 200mm of fully-active Maestro suspension
- Marzocchi Bomber 380 R 200mm-travel fork with 20mm thru-axle
- Fox Van Performance rear shock
- Giant P-AM2 Disc wheelset with Maxxis Minion DHF tubeless tires
- SRAM X5 1x9-speed drivetrain with SRAM Level TL hydraulic disc brakes

Pick your line and charge it. The new Reign SX gives you added confidence on steep, hard-hammering descents.
This amped up version of the Reign enduro and all-mountain machine is made for riders who gravitate toward steep, rough and aggressive descents. It offers a longer travel 170mm fork and robust components that make it suitable for unforgiving terrain. The super strong and stiff ALUXX SL aluminum frame features updated geometry with a longer cockpit that’s designed to optimize its 27.5 wheels. The trunnion-mount Maestro rear suspension system offers 160mm of smooth, active travel and is bolstered by the new Advanced Forged Composite upper rocker arm, which is lighter and stronger than the previous aluminum design. If hammering through rock gardens and flying down steep descents is your idea of the perfect ride, then Reign SX is the machine for you.
- ALUXX SL-grade aluminum frame with 160mm of smooth Maestro suspension
- RockShox Lyric RCT3 Solo Air 170mm-travel fork with Boost thru-axle
- RockShox Super Deluxe Coil RT trunnion mount rear shock
- Giant P-AM2 Disc wheelset with Maxxis tubeless tires
- Shimano SLX 1x11-speed drivetrain with SRAM Guide RS hydraulic disc brakes

A DH machine that knows how to win. From wicked world cup tracks to your local trails, total confidence and control.
In the world of pro DH racing, marginal gains mean everything. This composite gravity machine has been developed and perfected over the years to give Giant factory pros every advantage in a sport decided by fractions of a second.
The latest version of the Glory Advanced breaks new ground in stiffness, weight and all-around performance. It features 203mm of fully active Maestro rear suspension on a superlight, stiff and strong composite mainframe. The frame geometry, engineered to optimize its 27.5 wheels, has helped deliver Marcelo Gutierrez to World Cup podiums on the world’s toughest courses. It’s the lightest composite DH frame ever produced by Giant, and it’s always hungry to win.
- Advanced-grade composite mainframe with 200mm of fully-active Maestro suspension
- RockShox Boxxer Team 200mm-travel fork with 20mm thru-axle
- RockShox Vivid R2C rear shock
- DT Swiss EX 471 wheelset with Maxxis Minion DHF tubeless tires
- DH-specific SRAM XO1 7-speed drivetrain with SRAM Guide Ultimate brakes

The most shreddable Reign ever. This new enduro crusher delivers flat-out speed and control on raw, rowdy terrain.
When it comes to flying down the most extreme enduro terrain, this is the weapon of choice for Giant Factory Off-Road Team riders. Re-engineered for 2018, the all-new Reign Advanced features updated geometry with a longer cockpit made with a lightweight, super-stiff Advanced-grade composite mainframe and ALUXX SL aluminum rear swingarm. The updated trunnion-mount Maestro suspension system delivers 160mm of smooth, active travel and incorporates a new Advanced Forged Composite upper rocker arm, which is lighter and stronger than the previous aluminum design. And it’s all designed around the performance benefits offered by 27.5 wheels. For competitive off-road riders seeking the ultimate advantage on aggressive trails, the new Reign Advanced is the way to roll.
- Advanced-grade composite mainframe with 160mm of smooth Maestro suspension
- RockShox Lyric RCT3 Solo Air 160mm-travel fork with Boost thru-axle
- RockShox Super Deluxe Coil RT trunnion mount remote rear shock
- DT Swiss EX 1501 Spline One wheel set with Maxxis tubeless tires
- SRAM X01 Eagle 1x12-speed drivetrain with SRAM Guide RSC hydraulic disc brakes